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130282253 is a prime number
BaseRepresentation
bin1111100001111…
…11001100001101
3100002011000122122
413300333030031
5231323013003
620532222325
73141244433
oct760771415
9302130578
10130282253
11675a4a92
123776a9a5
1320cb70ba
1413434d53
15b687238
hex7c3f30d

130282253 has 2 divisors, whose sum is σ = 130282254. Its totient is φ = 130282252.

The previous prime is 130282219. The next prime is 130282277. The reversal of 130282253 is 352282031.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 97081609 + 33200644 = 9853^2 + 5762^2 .

It is an emirp because it is prime and its reverse (352282031) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-130282253 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (130282213) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65141126 + 65141127.

It is an arithmetic number, because the mean of its divisors is an integer number (65141127).

Almost surely, 2130282253 is an apocalyptic number.

It is an amenable number.

130282253 is a deficient number, since it is larger than the sum of its proper divisors (1).

130282253 is an equidigital number, since it uses as much as digits as its factorization.

130282253 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2880, while the sum is 26.

The square root of 130282253 is about 11414.1251526343. The cubic root of 130282253 is about 506.9460616135.

The spelling of 130282253 in words is "one hundred thirty million, two hundred eighty-two thousand, two hundred fifty-three".